@article{489421,
      url = {http://digitallibrary.un.org/record/489421},
      title = {United Nations/United States of America 3rd Regional  Workshop on the Use and Applications of Global Navigation  Satellite Systems (Santiago, 1-5 April 2002)},
      publisher = {UN,},
      recid = {489421},
      pages = {12 p.},
      address = {Vienna :. 2002-11-28},
      year = {2002},
      month = {Nov},
}